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›ETF Issuers›Columbia Threadneedle Investments›MUST

MUST

Columbia Multi-Sector Municipal Income ETF

Passive ETF Fixed Income

The MUST Exchange Traded Fund (ETF) is provided by Columbia Threadneedle Investments. It is built to track an index: Beta Advantage Multi-Sector Municipal Bond Index. The MUST ETF provides physical exposure, so by buying it you actually own parts of all the 576 underlying holdings. This share class generates a stream of income by distributing dividends.

$19.78

$0 (0.00%) today

5:31 PM 11/02/26 Open

1D price range

$19.78$19.79

52W price range

$18.85$21.10

YTD Perf.

-1.06%

YTD Flows

Annualized volatility

Fund AuM

€484M

Share class AuM

€484M

TTM Yield

Tracking Error

Tracking Difference

Characteristics

ISIN

US19761L6074

TER

0.23%

Inception date

10/10/2018

Issuer

Columbia Threadneedle Investments

Benchmark

Beta Advantage Multi-Sector Municipal Bond Index

Replication method

Dividend policy

Distributing

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API

PerformanceDec 31, 2025 - Oct 30, 2026

Flows

Join for free to unlock

Sector exposures

Data as of 09/30/26

Municipal

42.46%

Unavailable

56.78%

Other

0.76%

Latest MUST news

No content available for this fund

FAQ about MUST

MUST is a passively managed ETF that invests in the Municipal Bonds segment.

MUST tracks the Beta Advantage Multi-Sector Municipal Bond Index - USD, through a optimized sampling replication method.

MUST carries a total expense ratio (TER) of 0.23%.

MUST was introduced to the market on October 10, 2018.

Columbia Multi-Sector Municipal Income ETF, MUST, is provided by Columbia Threadneedle Investments. Learn more about Columbia Threadneedle Investments here.

MUST oversees €484M in assets as of October 30, 2026.

MUST follows a distributing dividend policy, meaning it pays out income to investors. As of October 30, 2026, its 12-month trailing yield was 3.47%.

As of September 30, 2026, MUST has significant geographic allocations in USA.

As of September 30, 2026, MUST focuses largely on Municipal.

As of September 30, 2026, MUST holds 576 positions in its portfolio, with 7.23% of assets concentrated in its top 15 holdings.

As of September 30, 2026, MUST top three holdings include BlackRock Liquidity MuniCash, US249182QF65 and New Jersey Turnpike Authority, 5% 1jan2034, USD (2025).

The base currency of MUST is USD.

Top 10 holdings

Data as of 09/30/26

BlackRock Liquidity MuniCash

0.76%

US249182QF65

0.60%

New Jersey Turnpike Authority, 5% 1jan2034, USD (2025)

0.54%

US64985SDE00

0.52%

New York Metropolitan Transportation Authority, 4% 15nov2035, USD (2017C-1)

0.49%

US67766WM740

0.47%

New York Transportation Development Corp., 4.375% 1oct2045, USD (2020)

0.46%

New Jersey Turnpike Authority, 5% 1jan2036, USD

0.45%

Illinois Toll Highway Authority, 5% 1jan2038, USD (2024)

0.43%

US46247SFR04

0.43%

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